-
1
- Stipe Miocic
- 20-4-0
-
2
- Max Holloway
- "Blessed"
- 26-7-0
-
3
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
4
- Demetrious Johnson
- "Mighty Mouse"
- 25-4-1
-
5
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
6
- Valentina Shevchenko
- "Bullet"
- 23-4-1
-
7
- Volkan Oezdemir
- "No Time"
- 19-7-0
-
8
- Gegard Mousasi
- "The Dreamcatcher"
- 49-9-2
-
9
- Cynthia Calvillo
- 9-6-1
-
10
- Justin Gaethje
- "The Highlight"
- 25-5-0
-
11
- Joanna Jędrzejczyk
- 16-5-0
-
12
- Rose Namajunas
- "Thug" | 12-6-0
-
13
- Alexander Gustafsson
- "The Mauler" | 18-8-0
-
14
- Paulo Costa
- "The Eraser" | 14-3-0
-
15
- Demian Maia
- 28-11-0
-
16
- Cris Cyborg
- 27-2-0, 1 NC
-
17
- Brian Ortega
- "T-City" | 16-3-0, 1 NC
-
18
- Jimmie Rivera
- "El Terror" | 23-5-0
-
19
- Maurício Rua
- "Shogun" | 27-14-1